Calificación
Reparto
Tom Baker
The Doctor
Mary Tamm
Romana
John Leeson
K-9 (Voice)
Peter Jeffrey
Count Grendel
Simon Lack
Zadek
Neville Jason
Prince Reynart
Paul Lavers
Farrah
Lois Baxter
Lamia
Declan Mulholland
Till
Cyril Shaps
Archimandrite